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Patent Assignment Assignor Details
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Assignor Name : NASR, TAWFIK NOAMAN
Total Assignments: 4
Assignment: 1
Reel/Frame:010664/0236   Pages: 4
Recorded: 03/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/1999
2
Exec Dt:
12/15/1999
Assignee
1
C/O ALBERTA RESEARCH COUNCIL INC.
250 KARL CLARK ROAD
EDMONTON, ALBERTA, CANADA T6N
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09417883
Correspondence name and address
KURT D. VAN TASSEL
P.O. BOX 2928
BELLAIRE, TX 77402-2928
Assignment: 2
Reel/Frame:012129/0631   Pages: 3
Recorded: 08/22/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/21/2001
Assignee
1
C/O ALBERTA RESEARCH COUNCIL INC.
250 KARL CLARK ROAD
EDMONTON, ALBERTA, CANADA T6N 1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09934963
Correspondence name and address
VAN TASSEL & ASSOCIATES
KURT D. VAN TASSEL
P.O. BOX 2928
BELLAIRE, TX 77402-2928
Assignment: 3
Reel/Frame:025407/0388   Pages: 5
Recorded: 11/18/2010
Attorney Dkt #:41162 CEH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2010
2
Exec Dt:
11/05/2010
Assignee
1
600 N. DAIRY ASHFORD
MA-1135
HOUSTON, TEXAS 77079-1175
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12949506
Correspondence name and address
CONOCOPHILLIPS COMPANY IP SERVICES GROUP
600 N. DAIRY ASHFORD
MA-1135
HOUSTON, TX 77079-1175
Assignment: 4
Reel/Frame:029637/0905   Pages: 8
Recorded: 01/16/2013
Attorney Dkt #:41647US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2013
2
Exec Dt:
01/08/2013
Assignee
1
600 NORTH DAIRY ASHFORD
IP SERVICES GROUP- ATTN: DOCKETING
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13742518
Correspondence name and address
CONOCOPHILLIPS COMPANY LEGAL DEPARTMENT
600 NORTH DAIRY ASHFORD (77079-1175)
P.O. BOX 4783
HOUSTON, TX 77210-4783

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